Overview
Description
RZ/G3E is a microprocessor (MPU) integrated with quad CPU and NPU in one chip, improving power efficiency, reliability, and security for human machine interface (HMI) applications. The RZ/G3E offers rich HMI functions including graphics engine (GPU), video codec, multi-screen full HD output, and Neural Processing Unit (NPU) for edge computing functions. In addition to the Cortex-A55 quad core delivering a powerful 1.8GHz to run both HMI and edge computing functions, RZ/G3E also features a Cortex-M33 core to enable low power operation. The combination of two different cores enables users to build products with both high performance and low power consumption.
Features
- Cortex-A55 (quad or dual)
- Cortex-M33
- 3D graphics engine (Arm Mali-G52)
- Video codec (H.264/H.265)
- Camera interface (MIPI-CSI)
- Display interface (MIPI-DSI or LVDS Dual or Parallel-IF)
- PCIe Gen3 2-lane
- USB 3.2 (Gen2) Host
- USB 2.0 interface 2ch, SD interface 2ch
- CAN interface (CAN FD)
- Gigabit Ethernet 2ch
- Memory error detection/correction (ECC)
- LPDDR4 or LPDDR4X memory interface
- FCBGA package (15mm x 15mm, 21mm x 21mm)
Comparison
Applications
Design & Development
Software & Tools
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Support
Support Communities
Resources
FAQs
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RZ/G3E: Bootable CPU and Supported Devices
The RZ/G3E can be booted from either CPU (Cortex-A55 or Cortex-M33). However, the supported boot device differs depending on the CPU, so please check the following. Cortex-A55 boot Boot Mode 0: Booting from eSD Boot Mode 1: Booting from eMMC 3.3 V Boot Mode ...
Jul 29, 2025 -
RZ/G3E: Evaluation Board for Security Functions
All RZ/G3E products are security-compatible, and the evaluation board is also equipped with security-compatible products. The model number of the evaluation board is as follows. RTK9947E57S01000BE
Jul 29, 2025 -
RZ/G3E: Camera Interface
The RZ/G3E supports MIPI-CSI interfaces (1-lane, 2-lane, and 4-lane). It supports Full HD (1920×1080) image sizes and supports frame rates up to 60fps.
Jul 29, 2025
Videos & Training
Powered by Arm® Cortex® -A55 and a Neural Processing Unit (NPU) Ethos™ -U55, the RZ/G3E microprocessor (MPU) is optimized with high-performance HMI and edge computing capabilities. Discover its key features for your next-gen HMI systems.
Related Resources
News & Blog Posts
Blog Post
Aug 22, 2025
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News
Jul 29, 2025
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Blog Post
Jul 29, 2025
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